package com.itbaizhan.springsecuritydemo.handler;

import org.springframework.security.access.AccessDeniedException;
import org.springframework.security.web.access.AccessDeniedHandler;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

//权限不足处理类  1，编写类  2，在securityConfig 编写异常处理配置
/*http.exceptionHandling()
                .accessDeniedHandler(new MyAccessDeniedHandler());*/
public class MyAccessDeniedHandler implements AccessDeniedHandler {
    @Override
    public void handle(HttpServletRequest request, HttpServletResponse response, AccessDeniedException accessDeniedException) throws IOException, ServletException {
        response.sendRedirect("/noPermission");  //重定向  跳转页面
    }
}
